Hi,

Can someone tell me how i can do this.
ive te iso from ubu server 10.4
ive a script that install lot of packages that i need, upgrade and update the system.

How can i make a new iso, that install ubuntu automatic and when it is done automatic run my install.sh script?

Someone want to help me?

Remastering might be what you are looking for. The link provides additional links on how to create your own installation CD too.
https://help.ubuntu.com/community/LiveCDCustomization